Quote Originally Posted by jugglindan View Post
What's the edge taping trick? A bit more detail or a pointer to the thread would be awesome as I am about to wet sand and polish my tele.

I also don't know whether Cabothane spray can poly tends to yellow overtime. Because I was uncertain I ended up using clear lacquer on the neck because of the blue in the headstock decal.

As for testing on scrap timber, I guess it depends on how long you are prepared to wait before reaching a conclusion.
From sonicmountains painting guide....

“Use a flat block on the flat areas and wet sand up to 2000 grit. It should look evenly dull with no major scratches. Then I use machine cutting compound and an electric buffer. I normally tape any hard edges at this point as its easy to cut through in those area. the edges and corners will buff up fine in the later stages, the machine cutting compound is mainly for the flat areas. 2 or three applications usually, followed by liquid cut and polish, then something like Meguiars Scratch X to get rid of final swirls. The last Scratch X application I use those little foam application and buffing pads - they work really well.”

Here...good thread....

https://www.buildyourownguitar.com.a...l=1#post187569